<template>
  <div class="role-list">
    <el-card class="box-card">
      <template #header>
        <div class="clearfix">
          <!-- <span>筛选搜索</span> -->
          <el-form ref="form" :model="form">
            <el-form-item label="角色名称" prop="name">
              <el-input v-model="form.name"></el-input>
            </el-form-item>
            <el-form-item>
              <el-button type="primary" @click="onSubmit" :disabled="loading"
                >查询搜索</el-button
              >
              <el-button :disabled="loading" @click="onReset">重置</el-button>
            </el-form-item>
          </el-form>
        </div>
      </template>
      <el-button @click="handleAdd">添加角色</el-button>
      <el-table :data="roles" style="width: 100%" v-loading="loading">
        <el-table-column prop="id" label="编号" />
        <el-table-column prop="name" label="角色名称" />
        <el-table-column prop="description" label="描述" />
        <el-table-column prop="createdTime" label="添加时间" />
        <el-table-column label="操作" align="center" width="150px">
          <template #default="scope">
            <div>
              <el-button
                type="text"
                @click="
                  $router.push({
                    name: 'alloc-menu',
                    params: {
                      roleId: scope.row.id,
                    },
                  })
                "
                >分配菜单</el-button
              >
              <el-button
                type="text"
                @click="
                  $router.push({
                    name: 'alloc-resource',
                    params: {
                      roleId: scope.row.id,
                    },
                  })
                "
                >分配资源</el-button
              >
            </div>
            <div>
              <el-button type="text" @click="handleEdit(scope.row)"
                >编辑</el-button
              >
              <el-button
                size="mini"
                type="text"
                @click="handleDelete(scope.row)"
                >删除</el-button
              >
            </div>
          </template>
        </el-table-column>
      </el-table>
    </el-card>

    <el-dialog
      :title="isEdit ? '编辑角色' : '添加角色'"
      v-model="dialogVisible"
      width="50%"
    >
      <create-or-edit
        v-if="dialogVisible"
        :role-id="roleId"
        :is-edit="isEdit"
        @success="onSuccess"
        @cancel="dialogVisible = false"
      />
    </el-dialog>
  </div>
</template>

<script lang="ts">
import { defineComponent } from "vue";
import { getRoles, deleteRole } from "@/services/role";
import { ElForm } from "element-plus";
import CreateOrEdit from "./CreateOrEdit.vue";

export default defineComponent({
  name: "RoleList",
  components: {
    CreateOrEdit,
  },
  data() {
    return {
      roles: [], // 角色列表
      form: {
        current: 1,
        size: 50,
        name: "",
      }, // 查询条件
      loading: false,
      dialogVisible: false, // 控制添加/编辑角色的对话框显示和隐藏
      roleId: null, // 编辑角色的 ID
      isEdit: false,
    };
  },

  created() {
    this.loadRoles();
  },

  methods: {
    async loadRoles() {
      this.loading = true;
      const { data } = await getRoles(this.form);
      this.roles = data.data.records;
      this.loading = false;
    },

    onSubmit() {
      this.loadRoles();
    },

    handleEdit(role: any) {
      this.dialogVisible = true;
      this.roleId = role.id;
      this.isEdit = true;
    },

    async handleDelete(role: any) {
      try {
        await this.$confirm(`确认删除角色：${role.name}？`, "删除提示");
        await deleteRole(role.id);
        this.$message.success("删除成功");
        this.loadRoles();
      } catch (err) {
        if (err && err.response) {
          this.$message.error("删除失败，请重试");
        } else {
          this.$message.info("取消删除");
        }
      }
    },

    onReset() {
      (this.$refs.form as typeof ElForm).resetFields();
      this.loadRoles();
    },

    onSuccess() {
      this.dialogVisible = false; // 关闭对话框
      this.loadRoles(); // 重新加载数据列表
    },

    handleAdd() {
      this.isEdit = false;
      this.dialogVisible = true;
    },
  },
});
</script>

<style lang="scss" scoped></style>
